(under subclass 501) Subject matter wherein the contact member is (a) part of a device to determine a position or change in position in at least two perpendicular direction with respect to a common origin or (b) movable in at least two perpendicular direction with respect to a common origin.
SEE OR SEARCH THIS CLASS, SUBCLASS:
1, for a two-coordinate motion device.
18+, for a scriber controlled by coordinate motion probe support.
505, for a gauge having a computer control or an analogue-to-digital device.
520, for a center locator or center line location.
551+, for a profile test with a support for tested article. 556, for a profile gauge having a movable contact probe.
558, for a movable contact probe which has movement in a least two perpendicular direction where no linear movement in the perpendicular directions is involve.
568, for a work support adjustment in at least two perpendicular directions.
